*SUPPORT*
IN: gazzer wif tufa fep kiki OUT: PURPLE PURPLE YELLOW PURPLE BLUE BLUE BLUE
IN: kiki fep tufa OUT: YELLOW YELLOW PURPLE YELLOW
IN: lug lug wif kiki OUT: PURPLE GREEN GREEN GREEN GREEN GREEN GREEN
IN: tufa OUT: YELLOW
IN: gazzer fep kiki OUT: PURPLE PURPLE BLUE PURPLE
IN: tufa gazzer OUT: YELLOW BLUE
IN: kiki kiki fep tufa OUT: PURPLE YELLOW YELLOW PURPLE YELLOW
IN: lug fep tufa OUT: YELLOW YELLOW GREEN YELLOW
IN: gazzer fep gazzer OUT: BLUE BLUE BLUE BLUE
IN: lug OUT: GREEN
IN: gazzer kiki OUT: BLUE PURPLE
IN: tufa fep lug OUT: GREEN GREEN YELLOW GREEN
IN: gazzer fep tufa OUT: YELLOW YELLOW BLUE YELLOW
IN: tufa tufa kiki fep tufa OUT: YELLOW YELLOW YELLOW YELLOW PURPLE YELLOW

*QUERY*
IN: lug tufa OUT: GREEN YELLOW
IN: tufa fep kiki OUT: PURPLE PURPLE YELLOW PURPLE
IN: tufa fep tufa OUT: YELLOW YELLOW YELLOW YELLOW
IN: kiki tufa OUT: PURPLE YELLOW
IN: lug fep lug OUT: GREEN GREEN GREEN GREEN
IN: gazzer gazzer fep lug OUT: BLUE GREEN GREEN BLUE GREEN
IN: lug fep gazzer OUT: BLUE BLUE GREEN BLUE
IN: gazzer OUT: BLUE
IN: kiki kiki fep gazzer OUT: PURPLE BLUE BLUE PURPLE BLUE
IN: tufa fep gazzer OUT: BLUE BLUE YELLOW BLUE

*GRAMMAR*
tufa -> YELLOW 
 gazzer -> BLUE 
 lug -> GREEN 
 kiki -> PURPLE 
 u1 fep u2 -> [u2] [u2] [u1] [u2] 
 x1 wif x2 -> [x2] [x1] [x1] [x1] 
 x1 blicket -> [x1] [x1] [x1] [x1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 